Below is Part 4 in my series of ideas in the world of fintech.
4. Investment research boutique focused on private crowdfunded companies on AngelList and The Funders Club. Most people have no idea what they are investing in, and probably spend more time on researching buying a TV or a car than they do chipping $10k into these companies (which is one reason Wirecutter is so successful). Start a website that reviews the news around all of these companies, etc, and make buy or pass recs on the ones that are available to invest in.